Launch IntelliJ IDEA. If the Welcome screen opens, click New Project. Otherwise, from the main menu, select File | New | Project . From the list on the left, select the framework that you want to use in your application.
Read moreCan I use Kotlin and Java at the same time?
The open-source programming language compiles to the JVM (Java Virtual Machine), Android and JavaScript. This way, Java and Kotlin can be used at the same time (interoperability) on JVM’s and Android devices .
Read moreDoes Kotlin work with Java?
Yes. Kotlin is 100% interoperable with the Java programming language and major emphasis has been placed on making sure that your existing codebase can interact properly with Kotlin. You can easily call Kotlin code from Java and Java code from Kotlin. This makes adoption much easier and lower-risk.
Read moreShould you mix Java and Kotlin?
A few years later even Google understood it and made it an official language on Android. But there are a few things to keep in mind when mixing. The goal should be to move completely to Kotlin . Although blending Java and Kotlin works great you can’t write idiomatic Java nor Kotlin code when blending.
Read moreCan Java and Kotlin be used together?
Even if it’s interop you can’t mix Java and Kotlin in the same file . If you really want to have static methods/variables you can use an companion object . You can also access create a “real” static method in your JVM by using @JvmStatic .
Read moreWhat is Kotlin mainly used for?
It is widely used to develop Android application . Kotlin is designed to interoperate fully with Java, and the JVM version of its standard library depends on the Java Class Library, but type inference allows its syntax to be more concise. Kotlin mainly targets the JVM but also compiles to JavaScript or native code.
Read moreIs Kotlin used outside of Android?
There are many uses of Kotlin now. As far as programming language goes, it’s mature enough to be used in production. Being a developer I have seen two major use case of Kotlin outside of Android Development: Server-side Backend Development .
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